tv Nancy Grace HLN October 8, 2009 3:00am-4:00am EDT
canvassing. there are various key quality issues that arise in this. one is how many of those fingerprints or what proportion of those fingerprints that we take can be read electronically on the back and by the fbi. we went into this thinking that it would be about 70% or 30% failed reads. the address canvassing experience was about 22% of those that cannot be read. .